Tralomethrin, 100 µg/ml, Acetonitrile, 1ml

2,6-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane

4-Isopropylthioxanthone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 83846-86-0

Guaiacol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 90-05-1